Your nightmare of double borders at the bottom of table views after selecting a cell is now over.

gistfile1.txt

- (void)tableView:(UITableView *)tableView didUnhighlightRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Fix double cell border after highlight
    if (indexPath.row == self.fetchedResultsController.fetchedObjects.count-1) {
        
        UITableViewCell * cell = [self.tableView cellForRowAtIndexPath:indexPath];
        UIView *tableScrollView = [[cell subviews] lastObject];
        UIView *separator = [[tableScrollView subviews] lastObject];
        [separator setBackgroundColor:[UIColor clearColor]];
        
    }
}